I was importing dark custom child and got this error:
ErrorException: [E_WARNING] Invalid argument supplied for foreach() src/XF/Service/Style/Import.php:193
Stack trace:
#0 src/XF/Service/Style/Import.php(193): XF::handlePhpError()
#1 src/XF/Service/Style/Import.php(177): XF\Service\Style\Import->getAssetValues()
#2 src/XF/Service/Style/Import.php(161): XF\Service\Style\Import->importAssets()
#3 src/XF/Admin/Controller/Style.php(434): XF\Service\Style\Import->importFromXml()
#4 src/XF/Mvc/Dispatcher.php(350): XF\Admin\Controller\Style->actionImport()
#5 src/XF/Mvc/Dispatcher.php(257): XF\Mvc\Dispatcher->dispatchClass()
#6 src/XF/Mvc/Dispatcher.php(113): XF\Mvc\Dispatcher->dispatchFromMatch()
#7 src/XF/Mvc/Dispatcher.php(55): XF\Mvc\Dispatcher->dispatchLoop()
#8 src/XF/App.php(2270): XF\Mvc\Dispatcher->run()
#9 src/XF.php(417): XF\App->run()
#10 admin.php(13): XF::runApp()
#11 {main}
Request state:
array(4) {
["url"] => string(24) "/admin.php?styles/import"
["referrer"] => string(50) "https://*******/admin.php?styles/import"
["_GET"] => array(1) {
["styles/import"] => string(0) ""
}
["_POST"] => array(6) {
["target"] => string(3) "new"
["parent_style_id"] => string(1) "3"
["_xfToken"] => string(8) "********"
["_xfRequestUri"] => string(24) "/admin.php?styles/import"
["_xfWithData"] => string(1) "1"
["_xfResponseType"] => string(4) "json"
}
}